Finding the Third Proportional to 1,795,623 and 3,876,123

Step by Step Solution

1. Step 1: Write the proportion equation
   1,795,623 : 3,876,123 = 3,876,123 : x
2. Step 2: Convert to fraction form
   1,795,623/3,876,123 = 3,876,123/x
3. Step 3: Cross multiply
   1,795,623x = 3,876,123 × 3,876,123
4. Step 4: Simplify right side
   1,795,623x = 15,024,329,511,129
5. Step 5: Solve for x
   x = 15,024,329,511,129/1,795,623
6. Step 6: Final answer
   x = 8,367,195.96